Siemens SENTRON 3VA1 Circuit Breaker, 3-Pole, 400 A, 690 V AC, 70 kA Breaking Capacity
- RS Stock No.:
- 224-7909
- Mfr. Part No.:
- 3VA1440-6MH32-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£1,111.32
(exc. VAT)
£1,333.58
(inc. VAT)
Add 1 unit to get free delivery
Temporarily out of stock
- Shipping from 06 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £1,111.32 |
*price indicative
- RS Stock No.:
- 224-7909
- Mfr. Part No.:
- 3VA1440-6MH32-0AA0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Circuit Breaker | |
| Number of Poles | 3 | |
| Current Rating | 400 A | |
| Rated AC Voltage | 690 V | |
| Breaking Capacity | 70kA | |
| Mount Type | DIN Rail | |
| Range | SENTRON | |
| Series | 3VA1 | |
| Terminal Type | Screw | |
| IP Rating | IP40 | |
| Width | 138 mm | |
| Standards/Approvals | VDE, EAC, CCC | |
| Depth | 110mm | |
| Height | 248mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Circuit Breaker | ||
Number of Poles 3 | ||
Current Rating 400 A | ||
Rated AC Voltage 690 V | ||
Breaking Capacity 70kA | ||
Mount Type DIN Rail | ||
Range SENTRON | ||
Series 3VA1 | ||
Terminal Type Screw | ||
IP Rating IP40 | ||
Width 138 mm | ||
Standards/Approvals VDE, EAC, CCC | ||
Depth 110mm | ||
Height 248mm | ||
- COO (Country of Origin):
- CZ
The Siemens 3VA1 circuit breakers set new standards in terms of flexibility and variety of modular accessories. Standardized accessories suitable for use with several sizes of circuit breaker from all the 3VA ranges help to cut costs and save installation time. The 3VA1 molded case circuit breakers reliably perform all the tasks required for line protection and starter protection.
Compact design
Depending on size: 1-pole to 4-pole versions
Fixed version, plug-in version
Thermal-magnetic trip units
AC/DC applications
No derating up to +50 °C
Modular and easy-to-fit internal accessories with diverse functions
Uniform accessories platform across all 3VA molded case circuit breakers
Related links
- Siemens SENTRON 3VA1 Circuit Breaker 500 A 70 kA Breaking Capacity
- Siemens SENTRON 3VA1 Circuit Breaker 320 A 70 kA Breaking Capacity
- Siemens 3VA1 Molded Case Circuit Breaker 3-Pole 40 A, Breaking Capacity 70 kA
- Siemens 3VA1 Molded Case Circuit Breaker 3-Pole 160 A, Breaking Capacity 70 kA
- Siemens 3VA1 Molded Case Circuit Breaker 3-Pole 50 A, Breaking Capacity 70 kA
- Siemens 3VA1 Molded Case Circuit Breaker 3-Pole 250 A, Breaking Capacity 70 kA
- Siemens 3VA1 Molded Case Circuit Breaker 3-Pole 800 A DIN Rail
- Siemens 3VA1 Molded Case Circuit Breaker 3-Pole 630 A DIN Rail